“principal moment”的概念、定义、翻译、参考文献-科学参考

单词	principal moment
释义	principal moment Encyclopedia 理学典型力系释 principal moment主矩力系中的所有力对一点之矩的矢量和。 Physics 力学 principal moment主矩 principal moment主矩^†
随便看	yajiang tussah pongee Yajiang Xian Yaji tea Yajur-veda yak Yakesa Counterattack War against Russia yak hair Ya. Khinchin Yakhontov's Principle Yakhxi Shi yak milk Yakov Alexandrovich Protazanov Yakov Borisovich Knyazhnin Yakov Frenkel Yakov Grigorievich Bukhvostov Yakov Petrovich Butkov Yakov Petrovich Polonsky Yakub Kolas Yakubu Gowon Yakup Kadri Karaosmanoğlu Yaku-shima Yakutat Bay Yakuts Yakutsk Yala

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